CN201114668Y - Hidden speaker voice giving device - Google Patents
Hidden speaker voice giving device Download PDFInfo
- Publication number
- CN201114668Y CN201114668Y CNU200720153884XU CN200720153884U CN201114668Y CN 201114668 Y CN201114668 Y CN 201114668Y CN U200720153884X U CNU200720153884X U CN U200720153884XU CN 200720153884 U CN200720153884 U CN 200720153884U CN 201114668 Y CN201114668 Y CN 201114668Y
- Authority
- CN
- China
- Prior art keywords
- display screen
- phonating
- loudspeaker
- mouth
- loud speaker
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a concealed phonating device for a loudspeaker, which comprises a loudspeaker and a phonating mouth; the loudspeaker is arranged at the right astern of the edge of a display screen and the phonating mouth is arranged on a shell facing to a circumferential side surface of the display screen. The concealed phonating device for a loudspeaker of the utility model is used, the loudspeaker is arranged at the right astern of the edge of the display screen which is wrapped up by the shell; the shell is formed by fastening a lower cover and an upper cover; a guide phonating mouth is arranged on the shell facing to the circumferential side of the display screen so as to cause the phonating mouth to phonate around the display screen without arranging the loudspeaker around the display screen, thereby concealing the loudspeaker and the phonating mouth. The phonating device is applicable to liquid crystal multimedia display devices and players such as advertisement machines, etc., thereby greatly reducing the volume of the complete machine. Therefore, the model of the whole multimedia device is more beautiful and briefer.
Description
Technical field
A kind of multimedia equipment of the utility model refers in particular to the acoustic device that goes out on the liquid crystal multimedia display equipment.
Background technology
At present, on the market liquid crystal multimedia display equipment go out acoustic device, its loud speaker is positioned over the outside of display screen, sound sends audio frequency through the outlet sound mouth on the shell, thisly goes out the volume that acoustic device has increased whole multimedia equipment, occupation space is bigger.
The utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of concealed loud speaker that is applied to liquid crystal multimedia display equipment to go out acoustic device, reaches the volume that dwindles liquid crystal multimedia display equipment.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that a kind of concealed loud speaker goes out acoustic device, comprise loud speaker, outlet sound mouth, described loud speaker is positioned at the dead astern at display screen edge, and described outlet sound mouth is located on the housing of display screen side.
Above-mentioned outlet sound mouth is the space between the square groove.
The technique effect that the utility model reaches is as follows: concealed loud speaker of the present utility model goes out acoustic device, it comprises loud speaker, outlet sound mouth, loud speaker is positioned at the dead astern at display screen edge, display screen is wrapped up by housing, housing is that lower cover and loam cake snapping form, the guiding outlet sound mouth is located on the housing of display screen peripheral side, outlet sound mouth is spoken at display screen peripheral, and needn't put loud speaker at the periphery place of display screen, thereby loud speaker and outlet sound mouth are stashed, this goes out acoustic device and is applicable to liquid crystal multimedia display equipment such as advertisement machine, thereby has reduced the volume of liquid crystal multimedia display equipment widely.So then make the whole multimedia device modeling more attractive in appearance, succinct.
Description of drawings
Fig. 1 goes out the structural representation of the outlet sound mouth of acoustic device for the utility model loud speaker;
Fig. 2 goes out the blast structural representation of acoustic device for the utility model loud speaker;
Fig. 3 goes out the blast structural representation of acoustic device for the utility model loud speaker;
Fig. 4 is the structure for amplifying schematic diagram of A portion among Fig. 3.
Embodiment
Shown in Fig. 1-4, for concealed loud speaker of the present utility model goes out acoustic device, it comprises loud speaker 3, outlet sound mouth 1, loud speaker 3 is positioned at the dead astern at display screen 4 edges, display screen 4 is wrapped up by housing, housing is that lower cover 2 forms with loam cake 5 snappings, guiding outlet sound mouth 1 is located on the housing that is right against display screen 4 peripheral side, outlet sound mouth 1 is spoken at display screen 4 peripheries, and needn't put loud speaker 1 at the periphery place of display screen 4, thereby loud speaker 3 and outlet sound mouth 1 are stashed, this goes out acoustic device and is applicable to liquid crystal multimedia display equipment such as advertisement machine, thereby reduced the volume of whole liquid crystal multimedia display equipment widely, and can make the moulding of multimedia equipment more attractive in appearance, succinctly.
The above is preferred embodiment of the present utility model only, is not to be used to limit protection range of the present utility model.
Claims (2)
1. a concealed loud speaker goes out acoustic device, and it comprises loud speaker, outlet sound mouth, it is characterized in that, described loud speaker is positioned at the dead astern at display screen edge, and described outlet sound mouth is located on the housing of display screen peripheral side.
2. loud speaker as claimed in claim 1 goes out acoustic device, it is characterized in that, described outlet sound mouth is the space between the square groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720153884XU CN201114668Y (en) | 2007-05-29 | 2007-05-29 | Hidden speaker voice giving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720153884XU CN201114668Y (en) | 2007-05-29 | 2007-05-29 | Hidden speaker voice giving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201114668Y true CN201114668Y (en) | 2008-09-10 |
Family
ID=39966417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720153884XU Expired - Lifetime CN201114668Y (en) | 2007-05-29 | 2007-05-29 | Hidden speaker voice giving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201114668Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103561364A (en) * | 2013-11-08 | 2014-02-05 | 深圳市视得安罗格朗电子股份有限公司 | Loudspeaker sound emitting structure |
-
2007
- 2007-05-29 CN CNU200720153884XU patent/CN201114668Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103561364A (en) * | 2013-11-08 | 2014-02-05 | 深圳市视得安罗格朗电子股份有限公司 | Loudspeaker sound emitting structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |
|
| CX01 | Expiry of patent term |